* {
    list-style: none;
    text-decoration: none
}

;
html,
body {
    height: 100%;
    .card-content {
        .card-content-inner {
            .button-box {
                display: flex;
                justify-content: flex-end;
                .button {
                    margin-left: 10px
                }
            }
        }
    }
}

.mask-box {
    width: 100%;
    height: 100vh;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 999;
    .mask-bg {
        background: rgba(0, 0, 0, 0.5);
        width: 100%;
        height: 100%;
    }
    .mask-content {
        width: 80%;
        height: 100px;
        position: absolute;
        left: 0;
        right: 0;
        top: 0;
        bottom: 0;
        margin: auto;
        border-radius: 10px;
        background: white;
        overflow: hidden;
        p {
            padding: 8px;
        }
        button {
            width: 100px;
            margin: -20px 10px 0 0
        }
    }
}

.footer-box {
    width: 100%;
    padding: 0;
    position: absolute;
    left: 0;
    bottom: 0;
    display: flex;
    justify-content: space-around;
    li {
        width: 80px;
        height: 80px;
        border-radius: 50%;
        border: 1px solid salmon;
        text-align: center;
        line-height: 80px;
    }
}

.bur.bur-success {
    border-color: green;
    color: green
}

.bur.bur-success.bur-fill {
    background: green;
    color: white
}

.bur.bur-primary {
    border-color: blue;
    color: blue
}

.bur.bur-primary.bur-fill {
    background: blue;
    color: white
}

.bur.bur-danger {
    border-color: red;
    color: red
}

.bur.bur-danger.bur-fill {
    background: red;
    color: white
}